I acquired Harrigan as a part of a 20 book collection of Max Brand novels. When I opened it up, I expected a western. (Max Brand is my favorite western author.) Little did I know that Max Brand is a pen name for Frederick Faust, and that Brand was not just a writer of westerns.
Harrigan is an adventure novel that takes place at sea (a la Treasure Island). Harrigan gets convinced that a seafaring life is a worthy life, but his initial experience with Black McTee is different from his further experiences. This story contains a shipwreck, a mutiny, buried treasure, a love story, and betrayal, not necessarily in that order. This is a fun adventure story that is about 250 pages, popular around the time of the pulps. A good read.